Transaction not yet indexed

5b6yEPKH8NmwX5JDUy8DFogoTEj5dP9zMVT8FbnipySewfPBU2ZFXnx8Fhb2npvSYgPtJdqBenWU9YLyY2J5zs34

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.